Zachary

Microsoft, like many other organizations, uses a DNS server to resolve hostnames to IP addresses. A DNS server is a central point of information for computers on the network. When a user types in a name, such as “www.

example.com,” the DNS server looks up the name in a database and returns the corresponding IP address.

Since DNS servers are a core part of networking, it’s important to have one if you want to be able to communicate with other devices on your network. Unfortunately, DNS servers can be a security risk.

If someone manages to gain access to your DNS server, they can theoretically intercept any requests made to your computer’s IP address. This could give them a way to access your computer without your knowledge or permission.

Fortunately, there are ways to protect your DNS server from unauthorized access. You can encrypt your DNS traffic, install security software on your DNS server, or use a VPN to protect your connection to the DNS server.

In short, Microsoft has a DNS server, but you should take measures to protect it from unauthorized access.